350053966 has 16 divisors (see below), whose sum is σ = 539769024. Its totient is φ = 170139744.

The previous prime is 350053961. The next prime is 350053993. The reversal of 350053966 is 669350053.

It is a super-2 number, since 2×350053966² = 245075558224658312, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350053961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151516 + ... + 153808.

It is an arithmetic number, because the mean of its divisors is an integer number (33735564).

Almost surely, 2^350053966 is an apocalyptic number.

350053966 is a deficient number, since it is larger than the sum of its proper divisors (189715058).

350053966 is a wasteful number, since it uses less digits than its factorization.

350053966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4395.

The product of its (nonzero) digits is 72900, while the sum is 37.

The square root of 350053966 is about 18709.7291802955. The cubic root of 350053966 is about 704.7660917759.

The spelling of 350053966 in words is "three hundred fifty million, fifty-three thousand, nine hundred sixty-six".